Fill in the blanks.
(a) Fossil fuels are ____________, ____________, and ____________ .
(b) Process of separation of different constituents from petroleum is called _____________ .
(c) Least polluting fuel for a vehicle is ______________ .
ᴀʙ ᴅᴇᴋʜᴏ ʏᴇ ᴛᴏ ɢᴀʟᴀᴛ ʙᴀᴀᴛ ʜᴜɪ ɪʀᴀᴅᴀ ᴘᴛᴀ ʙʜɪ ʜᴀɪ ғɪʀ ʙʜɪ..xᴅ
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Answer:
⬇⬇⬇
Explanation:
ans:(a) Fossil fuels are coal,petroleum and natural gas
ans:(b) Process of separation of different constituents from petroleum is called - refining
ans:(c) compressed natural gas (CNG)
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